The #1 BEST Pain Reliever: Palmitoylethanolamide (PEA)
Looking for drug-free pain relief that actually works? Discover why PEA is Dr. Stengler’s go-to natural solution for joint, nerve, and back pain—backed by science.
Read MoreHow do you know what diet, supplements, or even medications are right for you? With so many health issues happening within our society, things can often get confusing. America’s Natural Doctor, Dr. Mark Stengler, NMD provides you with the most updated, science-backed information so you can find answers to common health questions that have become puzzling and have held you back from achieving optimal health.


Looking for drug-free pain relief that actually works? Discover why PEA is Dr. Stengler’s go-to natural solution for joint, nerve, and back pain—backed by science.
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Are you using the safest form of estrogen therapy? Learn why transdermal estrogen—used as a patch, cream, or gel—is the safer, more effective option for hormone balance and menopause relief.
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Still struggling with bloating, gas, or irregular bowels? Discover how undiagnosed SIBO may be the hidden cause of your IBS symptoms—and what you can do to treat it naturally and effectively.
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Could low DHEA be accelerating aging in your body? Discover the many roles this overlooked hormone plays in energy, immunity, libido, and longevity—and why integrative doctors often test and support DHEA levels for optimal wellness.
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Still feeling tired or foggy on thyroid medication? Learn why many integrative doctors use desiccated thyroid extract (DTE) to help hypothyroid patients feel dramatically better—especially when standard meds like levothyroxine fall short.
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Gut health impacts far more than digestion. In this video, Dr. Mark Stengler breaks down five of the most common myths about gut health, leaky gut, and the microbiome—and explains why restoring gut balance is essential for whole-body health.
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